The situation is more remarkable still, as there was a third species of hominid around 40,000 years ago: the Neanderthals.In 1985, a Japanese team dated the surrounding volcanic rock at around 250,000 years.For years, explorers and forest workers have claimed to have seen large, human like beasts stalking the Earth's wilder places, from Oregon to the Himalayas. This is a constant element when it comes to UFOs and paranormal sightings.UFOs have been sighted for 1000s of years, so they did not begin with Roswell, New Mexico. This makes it hard for scientists to come up with cohesive theories about UFO's that won't sound like they were
